allow packages in projects folder
This allows to use local package from project folder instead of system one from packages folder. It simplifies package dependency for newer projects like for TBS Matrix I'm working on. It requires different gcc, u-boot, ...
Rename xbmc-999.99-AESinkALSA:_Set_correct_value_for_AES3_when_using_HBR_mode.patch to xbmc-999.99-AESinkALSA_Set_correct_value_for_AES3_when_using_HBR_mode.patch

remove colon in file name to play nice with other filesystems
xbmc: add a more general check for cpu temperature found on some newer systems

Signed-off-by: Stephan Raue <stephan@openelec.tv>
Merge pull request #3499 from Ryo99/patch-1

Rename xbmc-999.99-AESinkALSA:_Set_correct_value_for_AES3_when_using_HBR...
Merge pull request #3392 from vpeter4/project_build

allow packages in projects folder